post_install() {
    setcap cap_sys_resource,cap_dac_override,cap_sys_admin,cap_sys_nice,cap_net_bind_service,cap_ipc_lock,cap_sys_rawio+ep /usr/bin/cdrecord
    setcap cap_dac_override,cap_sys_admin,cap_sys_nice,cap_net_bind_service,cap_sys_rawio+ep /usr/bin/cdda2wav
    setcap cap_dac_override,cap_sys_admin,cap_net_bind_service,cap_sys_rawio+ep /usr/bin/readcd
}